Best year time to visit Bol’shaya Trosna

General weather information about Bol’shaya Trosna

Average annual temperature is 6.5 °C

Absolute maximum temperature: 29.7 °C

Absolute minimum temperature: -27.1 °C

Number of sunny days: 142 days

Number of rainy days: 169 days

Number of snow days: 54 days

Look at detailed online map of Bol’shaya Trosna

* Weather data for Bol’shaya Trosna Russia is based on climate observations for 2026 year

Bol’shaya Trosna air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)6.21.516.119.523.827.328.629.725.818.214.52.2
Average daytime temperature (°C)-3.7-3.43.613.816.621.322.423.619.78.42.8-3.1
Average temperature (°C)-6.3-6.00.28.511.916.418.219.214.35.40.4-5.2
Average night temperature (°C)-8.9-9.3-3.83.06.110.313.614.79.02.0-2.4-7.7
Absolute minimum temperature (°C)-27.1-18.3-11.2-1.0-3.53.68.98.05.5-3.8-11.2-16.2

Bol’shaya Trosna monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.015.016.017.017.015.013.011.09.07.0
Daylight mean duration (h)8.19.811.914.116.017.016.514.812.710.58.67.5
Daylight minimum duration (h)7.08.010.013.015.016.015.013.011.09.07.07.0
Sunshine mean duration (h)1.92.94.79.311.612.411.310.79.93.72.00.2
Precipitation (mm)274479563065110782213310489
Sunny days199822141951122454
Rainy days73118171126208261715
Snow days516120000001812

Bol’shaya Trosna - weather forecast by months

Bol’shaya Trosna weather in januaryBol’shaya Trosna weather in februaryBol’shaya Trosna weather in marchBol’shaya Trosna weather in aprilBol’shaya Trosna weather in mayBol’shaya Trosna weather in juneBol’shaya Trosna weather in julyBol’shaya Trosna weather in augustBol’shaya Trosna weather in septemberBol’shaya Trosna weather in octoberBol’shaya Trosna weather in novemberBol’shaya Trosna weather in december

Best time to visit Bol’shaya Trosna:

The best time to visit Bol’shaya Trosna during the most sunny months:

  • April — 9.3(h)
  • May — 11.6(h)
  • June — 12.4(h)
  • July — 11.3(h)
  • August — 10.7(h)
  • September — 9.9(h)

Months with the longest average daylight duration in Bol’shaya Trosna:

  • May — 16.0(h)
  • June — 17.0(h)
  • July — 16.5(h)

The largest precipitation sum in Bol’shaya Trosna is at

  • July — 110(mm)
  • October — 133(mm)
  • November — 104(mm)
  • December — 89(mm)

    • Weather forecast in the closest to Bol’shaya Trosna admin centers

    Weather forecast in the closest towns to Bol’shaya Trosna

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    Frequently asked questions

    When is the best time to visit Bol’shaya Trosna?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Bol’shaya Trosna.
    What is the weather like in Bol’shaya Trosna?
    See average temperature, rainfall and daylight hours for Bol’shaya Trosna by month in the table above.
    How many sunny days does Bol’shaya Trosna have?
    The monthly weather statistics above show sunshine and rainfall patterns for Bol’shaya Trosna throughout the year.